S-4813K128 1.61" ID x 1 29/32" OD x 18" Long ASTM A733, ASME B1.20.1 Standard-Wall Stainless Steel Threaded Pipe Nipples and Pipe

Key Features & Benefits at a Glance

• Superior corrosion resistance with 304/304L stainless steel construction for extended service life in demanding environments
• Reliable pressure handling with Schedule 40 wall thickness maintaining integrity in air, gas, oil, steam and water applications
• Easy installation and secure connections with NPT male threading on both ends ensuring leak-resistant joints
• Industry-standard compatibility designed for 150 class fittings and flanges for seamless system integration
• Rigorous quality assurance through welded construction meeting ASTM A733 and ASME B1.20.1 specifications
• Environmental compliance with RoHS 3 regulations for safe use across industrial sectors
• Precision dimensional accuracy with 1 1/2" pipe size and 18" length for consistent performance in piping layouts

Professional Applications & Engineering Value

This 304/304L stainless steel threaded pipe nipple delivers exceptional engineering value through its welded construction and NPT threaded both ends design, specifically engineered to address common industrial piping challenges. The Schedule 40 wall thickness provides optimal strength-to-weight ratio while maintaining flow efficiency in air, natural gas, oil, steam, and water systems. The male threaded both ends configuration ensures quick installation and reliable sealing in 150 class fittings applications, reducing maintenance downtime and preventing fluid leakage in critical operations. Its straight pipe nipple design with precise 1 1/2" size and 18" length facilitates straightforward integration into existing piping networks, making it an ideal solution for industrial plants, processing facilities, and mechanical systems requiring durable, corrosion-resistant connections.

Specification Summary & Compliance

This threaded pipe nipple features NPT thread type conforming to ASME B1.20.1 standards with precise dimensional tolerances. Manufactured according to ASTM A733 specifications for welded and seamless carbon and alloy steel pipe nipples, it ensures consistent performance across industrial applications. The product maintains compliance with RoHS 3 (2015/863/EU) environmental directives and is engineered for use with 150 class fittings and flanges, providing reliable service in various pressure and temperature conditions while meeting industry-recognized quality benchmarks.